diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ipv6.h | 12 | ||||
| -rw-r--r-- | include/net/ipv6.h | 2 |
2 files changed, 2 insertions, 12 deletions
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index af8a771a053c..c2e087071384 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -213,17 +213,7 @@ struct ipv6_pinfo { __be32 flow_label; __u32 frag_size; - /* - * Packed in 16bits. - * Omit one shift by putting the signed field at MSB. - */ -#if defined(__BIG_ENDIAN_BITFIELD) - __s16 hop_limit:9; - __u16 __unused_1:7; -#else - __u16 __unused_1:7; - __s16 hop_limit:9; -#endif + s16 hop_limit; #if defined(__BIG_ENDIAN_BITFIELD) /* Packed in 16bits. */ diff --git a/include/net/ipv6.h b/include/net/ipv6.h index c6932d1a3fa8..2e8e7e31e02e 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -916,7 +916,7 @@ static inline int ip6_sk_dst_hoplimit(struct ipv6_pinfo *np, struct flowi6 *fl6, if (ipv6_addr_is_multicast(&fl6->daddr)) hlimit = np->mcast_hops; else - hlimit = np->hop_limit; + hlimit = READ_ONCE(np->hop_limit); if (hlimit < 0) hlimit = ip6_dst_hoplimit(dst); return hlimit; |